15320528040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{47059}}^1$

素因数の和:49786

約数の個数: 64

約数和(自身を含む): 45979502400

約数和(自身を除く): 30658974360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2713, 5426, 8139, 10852, 13565, 16278, 21704, 27130, 32556, 40695, 47059, 54260, 65112, 81390, 94118, 108520, 141177, 162780, 188236, 235295, 282354, 325560, 376472, 470590, 564708, 705885, 941180, 1129416, 1411770, 1882360, 2823540, 5647080, 127671067, 255342134, 383013201, 510684268, 638355335, 766026402, 1021368536, 1276710670, 1532052804, 1915066005, 2553421340, 3064105608, 3830132010, 5106842680, 7660264020, 15320528040]

約数ペア:

[(1, 15320528040), (2, 7660264020), (3, 5106842680), (4, 3830132010), (5, 3064105608), (6, 2553421340), (8, 1915066005), (10, 1532052804), (12, 1276710670), (15, 1021368536), (20, 766026402), (24, 638355335), (30, 510684268), (40, 383013201), (60, 255342134), (120, 127671067), (2713, 5647080), (5426, 2823540), (8139, 1882360), (10852, 1411770), (13565, 1129416), (16278, 941180), (21704, 705885), (27130, 564708), (32556, 470590), (40695, 376472), (47059, 325560), (54260, 282354), (65112, 235295), (81390, 188236), (94118, 162780), (108520, 141177)]